15. lib / css / md-standard-icon-button.css

1.md-standard-icon-button {
2 position: relative;
3 display: inline-block;
4 border: none;
5 padding: 0.25rem;
6 background-color: transparent;
7 text-decoration: none;
8 border-radius: 50%;
9 overflow: hidden;
10}
11
12.md-standard-icon-button[hidden] {
13 display: none;
14}
15
16/* state layer */
17.md-standard-icon-button::after {
18 content: "";
19 position: absolute;
20 top: 0.25rem;
21 right: 0.25rem;
22 left: 0.25rem;
23 bottom: 0.25rem;
24 border-radius: 50%;
25}
26
27.md-standard-icon-button span {
28 position: relative;
29 padding: 0.5rem;
30 color: var(--md-sys-color-on-surface-variant);
31 font-size: 1.5rem;
32 width: 1.5rem;
33 height: 1.5rem;
34}
35
36.md-standard-icon-button.avatar span {
37 padding: 0.3125rem;
38 font-size: 1.875rem;
39 width: 1.875rem;
40 height: 1.875rem;
41}
42
43.md-standard-icon-button:hover::after {
44 background-color: var(--md-sys-color-on-surface-variant);
45 opacity: var(--md-sys-state-hover-state-layer-opacity);
46}
47
48.md-standard-icon-button:hover span {
49 color: var(--md-sys-color-on-surface-variant);
50}
51
52.md-standard-icon-button:focus {
53 outline: none;
54}
55
56.md-standard-icon-button:focus::after {
57 background-color: var(--md-sys-color-on-surface-variant);
58 opacity: var(--md-sys-state-focus-state-layer-opacity);
59}
60
61.md-standard-icon-button:focus span {
62 color: var(--md-sys-color-on-surface-variant);
63}
64
65.md-standard-icon-button:active {
66 background-position: center;
67 background-image:
68 radial-gradient(circle, var(--md-riple-color) 1%, transparent 1%);
69 background-size: 100%;
70 animation-name: md-ripple;
71 animation-duration: var(--md-sys-motion-duration-500);
72}
73
74.md-standard-icon-button:active::after {
75 background-color: var(--md-sys-color-on-surface-variant);
76 opacity: var(--md-sys-state-pressed-state-layer-opacity);
77}
78
79.md-standard-icon-button:active span {
80 -color: var(--md-sys-color-on-surface-variant);
81}
82
83.md-standard-icon-button:disabled::after {
84 background-color: transparent !important;
85 opacity: 1;
86}
87
88.md-standard-icon-button:disabled span {
89 color: var(--md-sys-color-on-surface) !important;
90 opacity: 0.38;
91}
92
93.md-standard-icon-button:disabled:active {
94 background-image: none;
95 animation-name: none;
96 animation-duration: unset;
97}
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